<template>
    <div>
        <div class="item" v-for="(item,index) of categoryList" :key="index">
            <div class="item-title border-bottom">
                <span class="item-title-icon"></span>
                {{item.title}}
            </div>
            <div v-if="item.children" class="item-children">
                <detail-list :categoryList="item.children"></detail-list>
            </div>
        </div>
    </div>
</template>

<script>
    export default {
        name: "DetailList",
        props:{
            categoryList:Array
        }
    }
</script>

<style lang="stylus" scoped>
.item-title
    line-height .8rem
    font-size .32rem
    padding 0 .2rem
.item-title-icon
        position relative
        left .06rem
        top .06rem
        display inline-block
        width .36rem
        height .36rem
        background url(http://s.qunarzz.com/piao/image/touch/sight/detail.png) 0 -.45rem no-repeat
        margin-right .1rem
        background-size .4rem 3rem
.item-children
    padding 0 .2rem
</style>